package com.sky.controller.user;

import com.sky.context.BaseContext;
import com.sky.dto.UserLoginDTO;
import com.sky.entity.User;
import com.sky.properties.JwtProperties;
import com.sky.result.Result;
import com.sky.service.UserService;
import com.sky.utils.JwtUtil;
import com.sky.vo.UserLoginVO;
import io.swagger.annotations.Api;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.HashMap;
import java.util.Map;
import java.util.Objects;

@RestController
@Api(tags = "用户管理")
@Slf4j
@RequestMapping("/user/user")
public class UserController {
    @Autowired
    private UserService userService;
    @Autowired
    JwtProperties jwtProperties;
    @Autowired
    private RedisTemplate redisTemplate;
    @PostMapping("/login")
    private  Result<UserLoginVO> login(@RequestBody UserLoginDTO userLoginDTO) {
        log.info("用户登录,code:{}", userLoginDTO.getCode());
        User user =  userService.login(userLoginDTO);
        log.info("用户登录成功,id:{}", user.getId());
        //生成jwt令牌
        Map<String, Object> claims = new HashMap<>();
        claims.put("id", user.getId().toString());
        BaseContext.setCurrentId(user.getId());
        redisTemplate.opsForValue().set("USER_ID",user.getId());
        String token = JwtUtil.createJWT(jwtProperties.getUserSecretKey(), jwtProperties.getUserTtl(), claims);
        UserLoginVO userLoginVO = UserLoginVO.builder().id(user.getId()).openid(user.getOpenid()).token(token).build();

        return Result.success(userLoginVO);
    }
}
